MY197399A - Method and apparatus for configuring local consensus and computer-readable storage medium - Google Patents

Method and apparatus for configuring local consensus and computer-readable storage medium

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Publication number
MY197399A
MY197399A MYPI2018703952A MYPI2018703952A MY197399A MY 197399 A MY197399 A MY 197399A MY PI2018703952 A MYPI2018703952 A MY PI2018703952A MY PI2018703952 A MYPI2018703952 A MY PI2018703952A MY 197399 A MY197399 A MY 197399A
Authority
MY
Malaysia
Prior art keywords
nodes
local consensus
configuring
consensus
storage medium
Prior art date
Application number
MYPI2018703952A
Inventor
Ming Li
Junjun Du
Original Assignee
Zhongan Information Tech Services Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongan Information Tech Services Co Ltd filed Critical Zhongan Information Tech Services Co Ltd
Publication of MY197399A publication Critical patent/MY197399A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3218—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using proof of knowledge, e.g. Fiat-Shamir, GQ, Schnorr, ornon-interactive zero-knowledge proofs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0825—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/46—Secure multiparty computation, e.g. millionaire problem
    • H04L2209/463—Electronic voting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/102—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measure for e-commerce

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Hardware Redundancy (AREA)
  • Stored Programmes (AREA)
  • Computer And Data Communications (AREA)
  • Logic Circuits (AREA)
  • Multi Processors (AREA)
  • Small-Scale Networks (AREA)

Abstract

The present disclosure discloses a method for configuring a block chain-based local consensus, including implementing an initialization of a plurality of nodes (201, 206, 208) and creating a local consensus instance for a set of nodes selected from the plurality of nodes (201, 206, 208). The present disclosure also discloses a corresponding computer-readable storage medium and an apparatus for configuring a block chain-based local consensus. The apparatus including an initialization module configured to implement an initialization of a plurality of nodes (201, 206, 208); and a local consensus configuration module configured to create a local consensus instance for a set of nodes selected from the plurality of nodes (201, 206, 208). The method for configuring a block chain-based local consensus according to the present disclosure can select, from the plurality of nodes (201, 206, 208), the relevant nodes that are a part of the plurality of nodes (201, 206, 208), thereby establishing a local consensus instance among the selected nodes, in tum to ensure that the local consensus instance can select its desired consensus algorithm, so as to optimize the network and improve the network service quality. (Figure 2)
MYPI2018703952A 2017-07-31 2018-03-07 Method and apparatus for configuring local consensus and computer-readable storage medium MY197399A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710638187.1A CN107360248B (en) 2017-07-31 2017-07-31 Method and apparatus for configuring local consensus and computer-readable storage medium
PCT/CN2018/078301 WO2019024500A1 (en) 2017-07-31 2018-03-07 Method and device for configuring local consensus, and computer readable storage medium

Publications (1)

Publication Number Publication Date
MY197399A true MY197399A (en) 2023-06-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2018703952A MY197399A (en) 2017-07-31 2018-03-07 Method and apparatus for configuring local consensus and computer-readable storage medium

Country Status (8)

Country Link
US (1) US11310047B2 (en)
JP (1) JP6720463B2 (en)
CN (1) CN107360248B (en)
AU (1) AU2018233013B2 (en)
MY (1) MY197399A (en)
SG (1) SG11201807918PA (en)
TW (1) TWI705680B (en)
WO (1) WO2019024500A1 (en)

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Also Published As

Publication number Publication date
TW201911837A (en) 2019-03-16
JP2019526945A (en) 2019-09-19
AU2018233013B2 (en) 2019-12-05
US20210234698A1 (en) 2021-07-29
CN107360248B (en) 2020-08-25
JP6720463B2 (en) 2020-07-08
CN107360248A (en) 2017-11-17
SG11201807918PA (en) 2019-03-28
TWI705680B (en) 2020-09-21
WO2019024500A1 (en) 2019-02-07
US11310047B2 (en) 2022-04-19
AU2018233013A1 (en) 2019-02-14

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